| 1 |  Ben Sutherland  Claudia Wilson Harriet Marum Harry Sutherland | U40 | 03:34 | |
| 2 | Leah Wood Leanne Hutchinson Scott Hutchinson William Stones | U40 | 03:39 | |
| 3 | Jack Robinson Miles Devereux Seb Devereux Tristan Devereux | U40 | 03:42 | |
| 4 | Clare Corney Daniel Hunter-Evans James Robson Lucy Sheffield | 40+ | 03:43 | |
| 4 | Jemma Warburtonn Max Baggio Morgan O’Shea-Smith Tom Canfield | U40 | 03:43 | |
| 6 | Alex Hindwood Dan Good Jo Beattie Joe Massaro | U40 | 03:46 | |
| 7 | Emma Stone Georgia Lindstrom Lee Robinson Will Lee | U40 | 03:47 | |
| 8 | Charles Waite-Roberts Clare Dedden Grant Dedden Stephanie Waite-Roberts | U40 | 03:49 | |
| 8 | Dana Lukic Darren Johnson Leanne Mcveigh Ryan Vincent-James | 40+ | 03:49 | |
| 8 | Beth Grimstead Joe Raynes Libby Walter Mitchell Hamber | U40 | 03:49 | |
| 11 | Adit Ruparel Alex Young  Nick Baber  Tom Lovelace | U40 | 03:50 | |
| 11 | Kostas Liverakos Lauren Elliot-Griffiths Lucy Procter Tom Moffat | U40 | 03:50 | |
| 13 | Callum Li Hannah Shanks-Weston Katie Hall Matt Williamson | U40 | 03:52 | |
| 13 | Adam Benson Emily Patten Ffion Yirrell Matt Bradley | U40 | 03:52 | |
| 15 | Chloe James Jake Hogger Kiara Halewood Olly Hodson | U40 | 03:55 | |
| 15 | Chloe Holt Daniel Harris Hannah Watson Louis Rennocks | U40 | 03:55 | |
| 17 | Elaine Edwards Jay Roberts Joseph Reynolds Megan Harman | U40 | 03:56 | |
| 18 | Alicia Burn Chris Hall Dan Hanson Maisie Anderton | U40 | 03:57 | |
| 18 | Alfie John Anthony Garth Swanston  Bianca Swanston Kirsten Guest | U40 | 03:57 | |
| 20 |  Alex Vulkanovski Cara Mckenna Lauren Coelho Leooooo Clark | U40 | 03:58 | |
| 21 | Alice English Heidi White Jack Maisner Lewis Cartwright | U40 | 03:59 | |
| 22 | Anna Davis Curtley Williams Nikki Willerton | U40 | 04:00 | |
| 22 | Chaz Martin Lois Colleypriest Sarah Benge Zac Stevens | U40 | 04:00 | |
| 24 | Chris Mcadam Francesca Zammit-Maempel  Niran Tanyeri Robin Hughes | U40 | 04:01 | |
| 25 | Allana Falconer Chris Moulam-Jones Holly Archer Joe Greenslade-Cross | U40 | 04:02 | |
| 25 | Emma Holmes Hannah Nunn Joe Langbridge  Michele Zanirato | U40 | 04:02 | |
| 27 | Amara Bower Josh Bryant Tom Carthew Vicky Bryant | U40 | 04:03 | |
| 28 | Isabelle Stuart James Sidebottom Jasmine Hill William Hoyland | U40 | 04:04 | |
| 28 | Ellen Broadhurst Jordan Dunne Lakiesha Maxey Tom Hartgill | U40 | 04:04 | |
| 30 | Chloe Hammond James Kemsley Micca Borda Stefan Humphries | U40 | 04:05 | |
| 30 | Anthony Morris Holly Hammill Hugo Lewis Megan Eglington | 40+ | 04:05 | |
| 32 | Amy Walsh Bobby Barber Rosie Walsh Tom Pratt | U40 | 04:06 | |
| 32 | Iain Watkins Joe Kinerman Leah Francis Roxy Goldfinch | U40 | 04:06 | |
| 32 |  Aoife Considine Charlie Beamish Ed Nangle Heloise Nangle | U40 | 04:06 | |
| 32 |  Darren Placid Kellie Whiteman Laura Roberts Paul Roberts | 40+ | 04:06 | |
| 36 | Beth Sims  Hannah Boyle Sam Irving Sam Saunders | U40 | 04:07 | |
| 37 | Charlotte James Frances Bradley Jason Harris Robert Harris | 40+ | 04:08 | |
| 37 | Grace Taylor Lewis Fail Sophie Hopkins Toby Woodland | U40 | 04:08 | |
| 37 | Alex Chalker Ben Merrell Jessica Driver Sophie Wrixon | U40 | 04:08 | |
| 40 | George Bear Monika Sharma Rachel Milburn  Richard Antbring | U40 | 04:09 | |
| 40 | Charlotte Clutterbuck Elliot Brincat Emma Thomas Ollie Pizzey | U40 | 04:09 | |
| 42 | Blake Crawford Dan Amos Emma Reeve Radka Allen | 40+ | 04:10 | |
| 43 | Alexandra Hill Jessica Tappin Macauley Geddes Tom Penn | U40 | 04:11 | |
| 43 | Demi Osborne Peter Mcdonald Sam Francis Simon Flowers | 40+ | 04:11 | |
| 43 | Carley Allen Kyle Fielding Nicky Johnson Samantha Johnson | U40 | 04:11 | |
| 46 | David Fawcett Emma Knowles Jason Stobbs Kaz Cookes | 40+ | 04:14 | |
| 46 | Albie Morris Antony Thomas Katie Knowles Vanessa Brown | U40 | 04:14 | |
| 48 | Ally Clegg Barry Trout Cheryl Croft Jono Clegg | 40+ | 04:15 | |
| 48 | Ben Robertson Ellis James Sarah Cook Toby Peters | U40 | 04:15 | |
| 48 | Hannah Saunders Jamie Locke Jez Brooks Millie Coulbeck | U40 | 04:15 | |
| 48 | Bea Barder Charlie Shipton Davey Bellingham Nicola Byrom | U40 | 04:15 | |
| 52 | Harley Freedman Karina Jakovenko Max Lovegrove Megan Garraghan | U40 | 04:16 | |
| 52 | Annabelle Hulse David Rabiu Lex Jetha Tayla Parris | U40 | 04:16 | |
| 52 | Gilbert Musanhu Kalila Bolton Kate Dew Matthias Steiner | U40 | 04:16 | |
| 55 |  Filipe Castanheira Nancy Moore  Natalia Andreyeva  Paul Hammer | U40 | 04:17 | |
| 55 | Anthony Butler Ella Butler Kieran Marshall Kirsty Butler | 40+ | 04:17 | |
| 57 | Aaron Omahony Harry Walker Hayley Bradbury Katie Gilder | U40 | 04:18 | |
| 57 | Amy Outterside  Bas Marijnen Milo Bouquet Rebecca Outterside | U40 | 04:18 | |
| 59 | Daniel Piddington Emily Piddington James Glover Stephanie Bennett | U40 | 04:20 | |
| 59 |  Alexandra Mateita Dominic Pugh James Purdy Julie Harris | 40+ | 04:20 | |
| 59 | Alex Gard Emma Bowyer Kim Wright Peter Bowyer | 40+ | 04:20 | |
| 62 | Amy Hunt Deano Hajivasiliou Natalie Black Stephen Cummins | 40+ | 04:22 | |
| 63 | Charlie Howell Finn Wilson Natasha Sumner Roberto Severi | U40 | 04:25 | |
| 64 | Asha Smith Ellis Smith Joshua Moss Katie Moss | U40 | 04:27 | |
| 64 | Emily Townsend John Townsend Lois Nicoll Richard Lind | U40 | 04:27 | |
| 66 | Anna Williams Cameron Williams Ellie Pemberton George Pemberton | U40 | 04:28 | |
| 67 |  Leandro Vieira Libby Coveney Lucy Dartford Luke Kelly | U40 | 04:29 | |
| 67 | Charlotte Ashburn Dan Ashburn Dawn Findlay Neal Findlay | U40 | 04:29 | |
| 67 | Claire Reynolds Nadine Phillips Paul Penketh Steven Berry | 40+ | 04:29 | |
| 70 | Charlotte Fox Emma Paterson Joshua Fox Terry Burberry | U40 | 04:30 | |
| 70 | Colette Keoghan Emma Cooper Mark Wilkinson Richard Curtis | 40+ | 04:30 | |
| 72 | Danni Bertolone David Kirkby Edward Boyns Shan Hayes | 40+ | 04:31 | |
| 72 | Hannah Patchitt Lucy Houlding Nick Boulter Sean Crookes | U40 | 04:31 | |
| 72 |  Alida Bonomo Aoife Brennan Ben Percival Eoghan Ryan | U40 | 04:31 | |
| 75 | Emily Todd Finlay Rose Molly Doyle Rifat Hussein | U40 | 04:32 | |
| 75 |  Aurélie Hervé Charlotte Liddle Christopher Liddle Paul Hills | 40+ | 04:32 | |
| 75 | Chris Martin Lillie Starkings Maria Callaway Shafik Visram | U40 | 04:32 | |
| 78 | Candice Dobson Harry Dodgson Joe Wilson-Dimmelow Riya Kapoor | U40 | 04:33 | |
| 79 | Jani Peteri  Judita Jakstyte Leon Mitchell  Line Peteri | 40+ | 04:35 | |
| 79 | Lawrence Healey Maja Puckey Rhia Botha Tom Wilkinson | U40 | 04:35 | |
| 81 | Gary Cranfield Guillaume Brocart Kate Ratcliff Sarah Cannons | 40+ | 04:37 | |
| 81 | Ashlee Mcguigan Dalton Mcguigan Fellan Mcguigan Tess Bonny | U40 | 04:37 | |
| 81 | Hayley Walker Lee Whayling Niamh Homer Thomas Beswick | U40 | 04:37 | |
| 84 | Claire Onions Georgina Hibbert Jordan Yiallouris Ollie Pattison | U40 | 04:38 | |
| 85 | Clare Timmins James Timmins Linda Bormane Mairis Bormanis | U40 | 04:39 | |
| 86 | Angharad Batten Rabeshen Selvaratnam Shivani Sasidharan Thomas Metcalfe | U40 | 04:40 | |
| 87 | Callum Keavey Emma Starling Jade Herring Tom Starling | U40 | 04:42 | |
| 88 | David Kelly Gabby Satinskaite Giulia Labanca Tim Stephens | U40 | 04:43 | |
| 88 | Claire Taylor Elizabeth Beck John Taylor Michael Beck | 40+ | 04:43 | |
| 90 | Cassie Macnamara Hugh Sutherland John Brooks Laura Lucas | U40 | 04:44 | |
| 90 | Mayumi Hashimoto Rebecca Lobley Tom Mean Wil Edmiston | U40 | 04:44 | |
| 90 | Caroline Nicholson-Taylor Christopher Barr Jon Key Terri Key | U40 | 04:44 | |
| 93 | Alex Kennard Amy Lee Benjamin Agg Nicky Gross | U40 | 04:50 | |
| 94 | Ellen Whittle George Threadgold Katharine Lane Louis White | U40 | 04:51 | |
| 95 | James Green James O'Lone Nicole Moor Olivia Tutton | U40 | 04:52 | |
| 95 |  Andrea Lopez Almazan Fin Reddy Helen Olivares Philip Airey | U40 | 04:52 | |
| 97 | Christine Du Plessis Emma Burdis Rich Hill Tom Auton | U40 | 04:53 | |
| 97 | Amit Dutt Emma Voight Harry Mellor Shaima Al-Obaidi | U40 | 04:53 | |
| 99 | Hassam Malik  Jin Cao  Kvanta Buasri  Wai Yiu Au | U40 | 04:54 | |
| 100 | Aprille Collins Eloise Winter Oscar Matthews Rob Worthington | U40 | 04:55 | |
